baber/WOPTO huggingface dataset:
Patent JP-H0240852-A (JP)
Title: Surface structure of lamp
Inventor: OTSUKA TOSHIKUNI
IPC: H01K1/28
Filed: 1988-07-29
Abstract: PURPOSE:To increase the efficiency of illuminance of an illuminated surface and reduce the illuminance unevenness and color shade by frosting a determined part within the transparent part of a lamp tube. CONSTITUTION:The transparent part of the lamp tube surface 3 in a lamp 2 having a short luminescent length which is combined with a reflecting mirror 1 is frosted in a determined length from the reflecting mirror 1 side. Hence, a part of the light emitted from an arc is diffused by the frost part 4 and can be effectively directed to an illuminated surface by the reflecting mirror 1 to reduce the illuminance unevenness and color shade. The light emitted from the not-frosted part also illuminates the illuminated surface directly or after being reflected by the reflecting mirror 1, so that the reduction in illuminance on the illuminated surface can be reduced, compared with the case when the whole surface 3 of the lamp tube is frosted.
Patent JP-H0739452-A (JP)
Title: Electromagnetic induction heating type rice cooker
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 1993-07-30
Abstract: PURPOSE:To cook rice according to one's taste and keep the cooked rice warm according to the quantity of rice to be cooked by providing the maximum output mode and the minimum output mode to vary the output on an electromagnetic induction heating type rice cooker and adjusting the output to cook rice and keep the cooked rice warm. CONSTITUTION:Rice cooking start, rice boiling start predetermined time and the distinction of hardness of cooked rice and rice gruel are input to a control circuit 21 of an electromagnetic induction heating type rice cooker through an input circuit 23 from various kinds of operation keys 22. A memory 27 of a rice cooking program, time of a clock circuit 28, and temperatures of a cover temperature sensor 11 and a pot temperature sensor 8 are input to the control device 21. When a designated quantity of water and washed rice are thrown into a rice cooking pot and induction of the rice cooking start is given, an induction heating device 15 enters the maximum output mode, and the high frequency current generated by a high frequency current generating circuit 29 is output-adjusted 30 to be applied to a heating coil 6. When the end of rice boiling is detected from the outputs of the temperature sensors 8, 11, the high frequency current generating circuit 15 enters the minimum output mode to be put in the warming condition. Thus, cooked rice having a desired hardness and gruel are cooked and are kept warm.
Patent JP-H0849908-A (JP)
Title: Dew-condensation preventive device of air conditioner and its control method
Inventor: KIN YOUKIYUU
IPC: F25D21/04
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the formation of dew by providing a heater which heats a delivery port by a signal from a control means when the temperature at the delivery port is below the dew point of air in a room. SOLUTION: The dew point of air in a room is calculated based on the temperature of the air in the room detected by a first temperature sensor 20, and the humidity of the air in the room detected by a moisture sensor 22 during the cooling or dehumidifying operation, The calculated dew point is compared with the temperature at a delivery port as detected by a second temperature sensor 24. When the temperature is below the dew point of the air in the room, heaters 34 and 36 are driven to heat the delivery port 24. The relative humidity of the air in the room is calculated based on the temperature of the air in the room detected by the first temperature sensor 20, and the humidity of the air in the room detected by the moisture sensor 22. The calculated relative humidity is compared with the humidity preset on a control means 40 and when the relative temperature of the air in the room is below the set humidity, the driving of the heaters 34 and 36 is stopped.
Patent JP-H0354413-A (JP)
Title: Surveying-pole supporting tool
Inventor: YOSHIDA TSUTOMU
IPC: G01C15/06
Filed: 1989-07-21
Abstract: PURPOSE:To make the structure of a supporting tool simple and compact and to make it possible to set a pole vertically, quickly, readily and accurately even by an unskilled person by providing a receiving stage which is attached to leg parts and has a space wherein the pole can be moved in the supporting tool. CONSTITUTION:A supporting tool is composed of the following parts; leg parts 1 which can be expanded and contracted, a receiving stage 3 which is attached to the leg parts 1 and provided with a space 2 wherein a pole C can be moved, and a moving body 5. An inserting hole 4 through which the pole C can be inserted is formed in the moving body 5. Then moving body 5 can be moved in any direction around 360 deg.. The moving body 5 is supported on the receiving stage 3. The pole C is inserted into the inserting hole 4 of the moving body 5. The lower end of the pole C is mounted on a surveying point G. The moving body 5 is mounted on the receiving stage 3 and moved into the intended direction. The pole C is moved in the space part 2 of the receiving stage 3. In this way, a position where a level A becomes horizontal is found. The position becomes a position where the pole C is vertical to the surveying point G. When the moving body 5 is stopped at this position, the pole C is vertically set on the surveying point G. Thus, the pole can be vertically set simply.
Patent JP-S6081626-A (JP)
Title: Personal computer
Inventor: TAMURA YUTAKA
IPC: G06F15/02
Filed: 1983-10-12
Abstract: PURPOSE:To enable a main CPU to execute processing such as the execution and formation of other programs by providing the titled device with a clocking function independently of a program to be executed by the main CPU and starting the execution of the program in accordance with the clocked result. CONSTITUTION:When a switch 71 is ON and the main CPU1 is in the working state or even if the switch 71 is off, power is supplied by a timer power supply circuit 13, and a timer CPU11, a timer RAM12 and a main RAM6 are in the working state. Therefore, a control program, other programs, data, etc. stored in the main RAM6 are not lost and the timer CPU11 continues clocking. Consequently, the execution mode of the main CPU1 is executed, and at the execution starting time, the timer CPU11 brings the main CPU1 to the working state, interrupts the main CPU1 even if the main CPU1 executes the execution or formation of other programs and transfers the program number stored in the timer RAM12 to the main CPU11, so that the main CPU11 reads out the control program from the main RAM 6 to control external apparatus.
Patent JP-S6434100-A (JP)
Title: Hearing aid
Inventor: MARUTAKE YOZO
IPC: H04R25/00
Filed: 1987-07-30
Abstract: PURPOSE:To obtain the voice of a stable voice level without being influenced by the behavior of a user by generating a voice magnetic field by means of an induction coil composed of small-sized coils. CONSTITUTION:The induction coil 13A of a voice magnetic field generating part 13 is composed by using the small-sized coils. Consequently, when the voice magnetic field generating part 13 is mounted to the upper half part of the body of a user 21, for an ear fitting type hearing aid 12, even though the user 21 executes a behavior (namely, the behavior to incline a head in a right and left direction or in a front and rear direction, or to rotate the head in a horizontal direction), a large fluctuation is not generated to a pickup signal IDT obtained from an induction coil 12A to be magnetically connected to a voice magnetic field HO. Thus, the voice of the practically almost optimum voce level can be always obtained from an earphone 12C without being influenced by the behavior of the user 21.
Patent JP-2001023083-A (JP)
Title: Parking lot dsrc communication system
Inventor: KAWASAKI AKIHISA
IPC: G07B15/00
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a parking lot DSRC communication system for specifying a facility itself such as a station or a department store or the using time of the facility in further detail by using a DSRC communication system set at a parking lot adjacent to the facility. SOLUTION: This parking lot DSRC communication system is provided with road side radio equipment (road side equipment) 20 constituted of a DSRC processing part 21 including an antenna and a communication processing function for operating DSRC communication with on-vehicle equipment 10 and a data processing part 22 for transmitting train departure information from a management table 23 such as a train department time through the DSRC processing part 21 to the on-vehicle equipment 10 based on data received from the DSRC processing part 21. This system is also provided with the on-vehicle equipment 10 constituted of a DSRC processing part 11 including the antenna and the communication processing function for operating the DSRC communication with the road side equipment 20, a data processing part 12 for outputting the train departure information to a voice outputting part or a display device such as a display part based on the train departure information received from the DSRC processing part 11, and an output part 13 for outputting the train departure information received from the data processing part 12.
Patent JP-S5893643-A (JP)
Title: Detecting circuit for disconnection of vehicle lamp
Inventor: SAITOU KUNIHIRO
IPC: H05B37/03
Filed: 1981-11-30
Abstract: PURPOSE:To make it possible to display disorderly conditions such as a bad electrical contact and the like as signs suggesting the brekage of wires by a method wherein when the potential at a connecting point of a charge resistor and a capacitor becomes higher than a predetermined value, a wire breakage display circuit is operated and a wire breakage display lamp is kept lighted even when the potential at the above mentioned connecting point drops. CONSTITUTION:A reverse flow checking diode 6 is provided between the connecting point (a) of the capacitor 5 which is charged by the ON-operation of a main switch 4 and the charge resistor 3 and a connecting point (b) of a switching element 1 and the vehicle lamp 2. Now, when there is a wire breakage on the lamp 2, the connecting point (b) remains at a high potential even when the switching element 1 is OFF and accordingly, the potential at the connecting point (a) goes high to turn a transistor 7b ON so that the wire breakage display lamp 7c is lighted up even before the vehicle travels. Further, the lighting up of the lamp 7c is kept continued even when the potential at the connecting point (a) drops and the disorderly conditions of the lamp 2 such as a bad electrical contact and the like are displayed as signs of wire breakage. Moreover, the variation of the detecting voltage between a wire breakage condition and a wire conductive condition is as high as about 12V so that the detection of wire breakage for the lamp 2 can be performed accurately.
Patent JP-S5894723-A (JP)
Inventor: OOSHITA YOUICHI
IPC: H01H33/16
Filed: 1981-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0242277-A (JP)
Title: Multiplex piston ring
Inventor: KANAO MITSUHIRO
IPC: F02B3/06
Filed: 1988-07-30
Abstract: PURPOSE:To prevent leakage of gas past through the cut-off abutment part of a second ring by a method wherein the installation condition of a corrugated expander adapted to maintain the center of a piston and a spring function are utilized effectively. CONSTITUTION:In a multiplex piston ring, an auxiliary ring 21, a second ring 11, and a top ring 3, making a set, are used. In this case, even when the number of the top rings 3 is increased, one set of the second ring with an auxiliary ring suffices for formation of the piston ring. The auxiliary ring 21 having a gas leak preventing function and forming a corrugated expander is formed in a shape in which a cut-off abutment part 12 located on the back of the second ring 11 can be brought into abutting state by means of the expansion force of the spring of the expander and back pressure gas. This multiplex piston ring can be utilized to various piston machines, and especially effective to a diesel engine having a high compression ratio.
Patent JP-H09100136-A (JP)
Title: Near infrared absorbing filter glass
Inventor: OGUMA HIKONORI
IPC: C03C3/16
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a near infrared absorbing filter glass having excellent transmission characteristics in ultraviolet region compared with conventional phosphate glass, exhibiting the stability and moldability of an easily mass- producible glass and having sufficient weather resistance. SOLUTION: This near infrared absorbing filter glass contains 35-50wt.% of P2 O5 , 0-5wt.% of Li2 O, 0-12wt.% of Na2 O, 0-20wt.% of K2 O, 0-20wt.% of Cs2 O, 1.5-20wt.% of R2 O (R is an alkali metal), 17-48wt.% of ZnO, 0-7wt.% of MgO, 0-7wt.% of CaO, 0-7wt.% of SrO, 0-12wt.% of BaO, 0-15wt.% of R'O (R' is an alkaline earth metal) and 0.2-12wt.% of CuO.
Patent JP-H0476265-A (JP)
Title: Spill deflector mounting device for fuel injection pump
Inventor: IZUKI SEIJI
IPC: F02M59/26
Filed: 1990-07-18
Abstract: PURPOSE:To eliminate the need to provide mounting holes, fixing means, sealing means, etc. to a pump body by providing an inner ring body to be loaded on the outer periphery of a plunger barrel and an outer ring body to be loaded on the outer periphery of the inner ring body, and mounting spill deflectors while holding them by the inner ring body and the outer ring body. CONSTITUTION:At the time of assembling, while the positions of mounting holes 25 are matched with inlet and exhaust ports 5 of a plunger barrel 2, an inner ring body 21 is fitted in the plunger barrel 2, and the shaft parts 35 of spill deflectors 23 are inserted in the mounting holes 25. After matching the positions of fixing grooves 32 with the mounting holes 25, the outer ring body 22 is fitted onto the inner ring body 21. At this time, the base parts 37 are held by the inner ring body 21 and the outer ring body 22 to fix the spill deflectors 23. In this state, a barrel collar 41 is fitted on the plunger barrel 2 for both to be fixed to each other by pins. Further, spring shoes, return springs, etc. are assembled to a pump body 1. Thus, the need for special works for mounting the spill deflectors 23 to the pump body 1 can be eliminated, and the spill deflectors can be assembled by combining the respective members 21, 23, 22 with each other in a specified order.
Patent JP-S5890741-A (JP)
Title: Semiconductor device
Inventor: MATSUKAWA TAKAYUKI
IPC: H01L21/28
Filed: 1981-11-25
Abstract: PURPOSE:To simplify formation of interlayer wiring layers and prevent disconnection by providing a through hole, which is extending to the bottom, to a stacking body of a semiconductor layer and interlayer insulation film on which a semiconductor device is formed and by forming opposite conductivity type diffusion region to a semiconductor layer around said through hole. CONSTITUTION:An n layer 3, wiring separation insulating film 2, electrode 5 of n layer 3 and interlayer insulation film 4 are formed on a p type Si substrate. Thereafter, a p layer 6 is stacked and a through hole 12 is provided. The n layers 11, 8 are formed around the hole 12 and on the n layer 6, thereafter a wiring separation insulating film 7, layer 11, electrode 9 of the n layer 8 and an interlayer insulation film 10 are formed, thus completing a title device. According to this constitution, the diffusion process under a high temperature is not employed and a crystal defect is not generated and the interlayer wiring is simplified thereby preventing disconnection of wirings.
Patent JP-H0355152-A (JP)
Title: Method and device for grinding blade of scissors
Inventor: SUGIYAMA AKIRA
IPC: B24B3/52
Filed: 1989-07-24
Abstract: PURPOSE:To grind the blades continuously by feeding them toward a grinding wheel in the condition that the longitudinal direction of the blade is inclined to its moving direction, grinding its rear side with the peripheral edge of the grinding wheel, restraining to one direction the feed and exhaust motions of the cutter body relative to the grinding wheel, and thereby accomplishing simplification. CONSTITUTION:The device is equipped with a grinding wheel 6 having a peripheral edge 6a and a transport means (rotary table) 1 to feed blades 4 toward this grinding wheel 6. On this transport means 1 the blade 4 is located by a blade locating means (recess) 3 in the condition that the longitudinal direction A of the blade 4 is inclined to its moving direction. In this condition the rear side of the blade 4 is put in contact with the peripheral edge 6a of the grinding wheel 6 to undergo grinding.
Patent JP-H0934605-A (JP)
Title: Chip card
Inventor: BUERUNERU SHIYAIRERU
IPC: H04B10/118
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To easily connect a transmitter/receiver module for infrared ray data transmission with a chip card interface, desirably a PCM-CIA interface. SOLUTION: In this chip card in which a housing 1 consisting of an upper side and a lower side, an inner chip plug and an outer chip plug 3 are provided, and the outer chip plug 3 consists of a plug member to be connected to a peripheral unit, and the plug member is locked to the upper side and the lower side of the chip card, and also, an infrared transmitter/receiver module 4 provided with an outer function plane and an inner function plane equipped with corresponding contact elements and a contact element and which performs optical data transmission is provided, the infrared transmission/receiver module 4 is integrated with an outside standard plug 3.
Patent JP-H0613579-A (JP)
Title: Nonvolatile semiconductor memory device and reading method thereof
Inventor: MIYAMA HIROYUKI
IPC: G11C16/06
Filed: 1992-06-26
Abstract: PURPOSE:To provide a nonvolatile semiconductor memory device, capable of making automatic reading of data stored in a memory circuit impossible after a given period of time, and reading method thereof. CONSTITUTION:This memory device is constituted of an opposite conductivity type source area and drain area, formed so as to be separated from each other on one conductivity type semiconductor substrate, and a gate unit, formed sequentially of a plurality of insulating films and the conductive film of uppermost layers on a channel area between the source area and the drain area while a given voltage is supplied from a first constant voltage source 15 to the gate terminal 13 of a semiconductor nonvolatile memory transistor 11 having an order of catching a charge into at least one of a plurality of insulating films. Further, a given voltage is supplied from a second constant voltage source 21 to a drain terminal 17 through a resistor element 18 and the voltage of the drain terminal 17 is compared with the output voltage of a voltage generating circuit 23, capable of setting the output voltage arbitrarily, by a comparator 27.
Patent JP-H067397-A (JP)
Title: Soundproof ear cover
Inventor: SHIGEMATSU YOSHIO
IPC: A61F11/14
Filed: 1992-06-26
Abstract: PURPOSE:To enable easy conversation even during wearing of the soundproof ear cover. CONSTITUTION:The soundproof ear cover is provided with a microphone 5 which captures ambient sound wave, a speaker 4 which releases sounds toward the soundproof ear cover and a voice transmission circuit 7 which assesses only the main part of the conversation voice signal among the electric signals transmitted from the microphone 5 through a filter circuit and applies this part to the speaker 4 so that noises are expelled as far as possible and that only the conversion voices are released from the speaker 4.
Patent JP-S6254555-A (JP)
Title: Nozzle sealing device for continuous casting machine
Inventor: MATSUI KUNIO
IPC: B22D11/06
Filed: 1985-08-30
Abstract: PURPOSE:To prevent the generation of a triple point problem and to provide a dynamic seal of a molten metal so as to improve the surface of a cast plate by supplying a sealing gas between moving molds from a refractory sealing material in contact with the moving molds provided on the external side face of a nozzle of a continuous casting machine. CONSTITUTION:The self-wearing type refractory sealing material 4 consisting of boron, etc. is provided in the position of a prescribed distance X from the end of the external side face of the continuous casting machine nozzle 3 so as to contact with the moving molds 2. The inert sealing gas 5 is supplied to the space 8 between the molds 2 on the front side from the material 4 and the distance L from the molten metal 7 projecting into the space 8 from the material 4 is adequately controlled optically or by detecting the pressure in the space 8. The generation of the triple point problem arising from the solidified shell growing in the contact part between the edge of the nozzle 3 and the molds 2 is prevented and the cast plate is formed to the good surface free from defects and plate breakage by the dynamic sealing of the molten metal 7.
Patent JP-S6435302-A (JP)
Title: Displacement measuring instrument with transmitter
Inventor: SHIMIZU GIICHIRO
IPC: G01D5/243
Filed: 1987-07-31
Abstract: PURPOSE:To suppress the unnecessary power consumption of a transmitter by stopping the continuous output of movement distance data when a calculated movement distance deviates from a prescribed range. CONSTITUTION:When a contactor 13 does not contact a body to be measured, it is energized downward with the elastic force of a spring, so the contactor 13 is positioned at the lowermost end. In this state, the movement distance of the contactor 13 deviates downward from the effective range, so only one of four movement distances calculated by an arithmetic control part 26 at specific intervals is sent out to the transmitter 28. When the contactor 13 abuts on the body to be measured and is pressed up and the movement distance enters the effective range, the movement distances calculated by the arithmetic control part 26 at the specific intervals are sent out to a transmitter 28 as they are.
Patent JP-S6251935-A (JP)
Inventor: FURUKUBO HARUO
IPC: A01G7/00
Filed: 1985-08-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0355578-A (JP)
Title: Developing device for electrophotography
Inventor: IGAWA HARUO
IPC: G03G15/08
Filed: 1989-07-25
Abstract: PURPOSE:To prevent print quality from being deteriorated owing to the deterioration of a developer by displaying the need to replace a developer with an instruction from a microprocessor circuit. CONSTITUTION:The time of the rotation of a developing device motor 2 is integrated by an integrating circuit 3, which outputs the integrated time to the microprocessor circuit 6 when the integrated time reaches a constant value. The microprocessor circuit 6 rewrites data in a nonvolatile RAM circuit 4 into new data at each time according to the sent data. The replacement period of the developer is recorded in a ROM circuit 5 in the form of the driving time of the developing device motor 2. The microprocessor circuit 6 compares the data in the nonvolatile RAM circuit 4 with the value of the data recorded previously in the ROM circuit 5 and displays the need to replace the developer by using a display device 54 when the data value in the nonvolatile RAM circuit 4 exceeds the data value in the ROM circuit 5. Consequently, the accurate replacement period is grasped and the print quality is prevented from being deteriorated.
Patent JP-H0729814-A (JP)
Title: Mask substrate holding mechanism
Inventor: KUNIOKA TATSUYA
IPC: G03F1/22
Filed: 1993-07-07
Abstract: PURPOSE:To provide a mask substrate holding mechanism in which three conditions of suppressed deformation, short thermal time constant, and rigid fixing are satisfied simultaneously while enhancing the description accuracy and throughput. CONSTITUTION:A mask substrate 2 is suction held by means of three electrostatic chucks 4 having same height. The electrostatic chucks 4 are disposed at positions where the deformation due to the empty weight of the mask substrate 2 is minimized. More specifically, the electrostatic chucks 4 are disposed on a circle with center matching the center O of the mask substrate 2.